1131546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 2479680

約数和(自身を除く): 1348134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 163, 178, 267, 326, 489, 534, 978, 1157, 2119, 2314, 3471, 4238, 6357, 6942, 12714, 14507, 29014, 43521, 87042, 188591, 377182, 565773, 1131546]

約数ペア:

[(1, 1131546), (2, 565773), (3, 377182), (6, 188591), (13, 87042), (26, 43521), (39, 29014), (78, 14507), (89, 12714), (163, 6942), (178, 6357), (267, 4238), (326, 3471), (489, 2314), (534, 2119), (978, 1157)]